13391433

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{4099}}^1$

素因数の和:4130

約数の個数: 24

約数和(自身を含む): 21812000

約数和(自身を除く): 8420567

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 4099, 12297, 36891, 45089, 110673, 135267, 405801, 495979, 1217403, 1487937, 4463811, 13391433]

約数ペア:

[(1, 13391433), (3, 4463811), (9, 1487937), (11, 1217403), (27, 495979), (33, 405801), (99, 135267), (121, 110673), (297, 45089), (363, 36891), (1089, 12297), (3267, 4099)]